Police officers remove bags filed with items taken from the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the house. less

Police officers remove bags filed with items taken from the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the ... more

Detective Nihill enters the scene at 10 Eleanor Road in Seymour, Conn. in a hazmat suit on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the house.The window to the right is painted black and is where Nancy was allegedly held. less

Detective Nihill enters the scene at 10 Eleanor Road in Seymour, Conn. in a hazmat suit on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the house.The window ... more

Detective Nihill suits up in a hazmat suit to enter the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the house. less

Detective Nihill suits up in a hazmat suit to enter the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the ... more

Photo: Cathy Zuraw

Detective Nihill suits up in a hazmat suit to enter the scene at 10... Photo-6217843.84614 - NewsTimes

Image 5 of 8

Police arrested Arthur Gauvin after his sister Nancy was found being held in the house at 10 Eleanor Road in Seymour, Conn. on Friday, April 25, 2014.

Police arrested Arthur Gauvin after his sister Nancy was found being held in the house at 10 Eleanor Road in Seymour, Conn. on Friday, April 25, 2014.

A police officer in a hazmat suit removes items from the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the house. less

A police officer in a hazmat suit removes items from the scene at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in the ... more

Photo: Cathy Zuraw

A police officer in a hazmat suit removes items from the scene at... Photo-6217845.84614 - NewsTimes

Image 7 of 8

Police officers in hazmat suits come out the house at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in their home.

Police officers in hazmat suits come out the house at 10 Eleanor Road in Seymour, Conn. on Friday, April, 25, 2014. Arthur Gauvin was arrested after his sister Nancy was found being held in their home.

Photo: Cathy Zuraw

Police officers in hazmat suits come out the house at 10 Eleanor... Photo-6217846.84614 - NewsTimes